Set of headphones



FIG. 1A is a perspective right side view of a first embodiment of a set of headphones;

FIG. 1B is a perspective left side view of the first embodiment of a set of headphones;

FIG. 2 is a top view of the first embodiment of the set of headphones;

FIG. 3 is a bottom view of the first embodiment of the set of headphones;

FIG. 4 is a front view of the first embodiment of the set of headphones;

FIG. 5 is a right side view of the first embodiment of the set of headphones;

FIG. 6 is a left side view of the first embodiment of the set of headphones;

FIG. 7 is a perspective right side view of a second embodiment of a set of headphones, the only difference to FIG. 1A being the broken lines;

FIG. 8 is a perspective left side view of the second embodiment of a set of headphones;

FIG. 9A is a perspective right side view of a third embodiment of a set of headphones with stitching on each earcup;

FIG. 9B is a perspective left side view of the third embodiment of a set of headphones;

FIG. 10 is a top view of the third embodiment of the set of headphones;

FIG. 11 is a bottom view of the third embodiment of the set of headphones;

FIG. 12 is a front view of the third embodiment of the set of headphones;

FIG. 13 is a back view of the third embodiment of the set of headphones;

FIG. 14 is a right side view of the third embodiment of the set of headphones;

FIG. 15 is a left side view of the third embodiment of the set of headphones;

FIG. 16 is a perspective right side view of a fourth embodiment of a set of headphones with stitching on each earcup, the only difference to FIG. 9A being the broken lines; and,

FIG. 17 is a perspective left side view of the fourth embodiment of a set of headphones. 

We claim the ornamental design for a set of headphones, as shown and described. 